#290D4C#290D4C

#290D4C is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.7% C 0.108 H 298.2°. Best body text is #FFFFFF at 16.72:1 contrast (WCAG AA passes).

Color values

HEX	#290D4C
RGB	rgb(41, 13, 76)
HSL	hsl(267, 71%, 17%)
HSV	hsv(267, 83%, 30%)
CMYK	cmyk(46.1%, 82.9%, 0%, 70.2%)
CIE-LAB	lab(11.14, 28.93, -33.17)
CIE-LCH	lch(11.14, 44.01, 311.10°)
OKLab	oklab(24.7% 0.0509 -0.0949)
OKLCH	oklch(24.7% 0.108 298.2)
XYZ	xyz(2.3625, 1.2810, 6.9589)
Luminance	0.0128 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D4C #304C0D

analogous

#0D104C #290D4C #490D4C

triadic

#290D4C #4C290D #0D4C29

tetradic

#290D4C #4C0D10 #304C0D #0D4C49

square

#290D4C #4C0D10 #304C0D #0D4C49

split-complementary

#290D4C #4C490D #104C0D

monochromatic

#0E041A #0E041A #290D4C #451680 #611FB5

Accessibility & contrast

On white

16.72

#290D4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#290D4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D4C

16.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D4C	#FFFFFF	#000000	##FFFFFF
##290D4C	1.00	16.72	1.26	16.72
#FFFFFF	16.72	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4E

Deuteranopia (green-blind)

#001D4B

Tritanopia (blue-blind)

#201E2C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #290d4c;
/* rgb */ color: rgb(41, 13, 76);
/* oklch */ color: oklch(24.7% 0.108 298.2);

Tailwind

colors: {
  custom: {
    50: '#674f7f',
    500: '#290d4c',
    950: '#000000',
  },
}

SCSS

$custom: #290d4c;
$custom-light: #674f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#290d4c",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 76
  },
  "hsl": {
    "h": 266.667,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.24703,
    "c": 0.10764,
    "h": 298.2
  },
  "luminance": 0.01281
}

Semantic roles & 50–950 ramp

primary

#290D4C

secondary

#5F872E

accent

#EE3A9E

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #290D4C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →